10. Identify a) All variable(s) of interest and b) what type of test would be conducted – 1 sample z-test, 1 sample t-test, independent 2-sample t-test, or dependent 2-sample t-test and why that test would be conducted.

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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**Question 10:**

*Identify a) all variable(s) of interest and b) what type of test would be conducted – 1 sample z-test, 1 sample t-test, independent 2-sample t-test, or dependent 2-sample t-test – and why that test would be conducted.*

A statistician is interested in determining if the number of goals scored by the lead scorers of the New Jersey Devils hockey team in the 2007-2008 and 2008-2009 seasons were different from one another. The goals by the top 6 scorers were compared between the two years.

**Variable(s) of interest & scale of measurement for each (label them as IV/DV along with name/operational definition):**

- **IV:**

- **DV:**

**Scale of measurement:**

- **IV:**

- **DV:**

**Type of test:**
Transcribed Image Text:**Question 10:** *Identify a) all variable(s) of interest and b) what type of test would be conducted – 1 sample z-test, 1 sample t-test, independent 2-sample t-test, or dependent 2-sample t-test – and why that test would be conducted.* A statistician is interested in determining if the number of goals scored by the lead scorers of the New Jersey Devils hockey team in the 2007-2008 and 2008-2009 seasons were different from one another. The goals by the top 6 scorers were compared between the two years. **Variable(s) of interest & scale of measurement for each (label them as IV/DV along with name/operational definition):** - **IV:** - **DV:** **Scale of measurement:** - **IV:** - **DV:** **Type of test:**
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